In wireless coverage engineering, it is often necessary to test the wireless signal strength of the field to determine if the wireless signal is in place and whether the wireless signal strength meets the requirements. Wireless WiFi and sound, the signal strength can be measured, the laptop installed a test software can measure the wireless signal strength, here is the most commonly used wireless signal strength test software Wirelessmon.
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Wirelessmon is a wireless signal testing software, can list all surrounding wireless routers, wireless APs or base station signal strength, channel and other real-time information, measurement display of wireless information and values, is to adjust the channel to avoid the same frequency interference of the important basis, is a wireless coverage engineering necessary tool software.
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After the Wirelessmon software starts, the default interface is the "Profile" interface, where you can see all the wireless signals that the wireless card can search for and their information:
Upper left area:Wireless information for the current connection
SSID: The SSID that is currently connected to the wireless signal;
Channel: The channel occupied by the signal;
MAC Address: Search for the MAC address of the signal source device;
Strength: The signal strength of the current connection wireless, dbm and% should be a meaning;
Speed: The communication speed of the current wireless connection;
Authentication type: Whether the AP is encrypted;
Upper right Area:Peripheral wireless channel occupancy (channel congestion level)
below area:List all surrounding wireless signals and their information
Status state: Three states, Blue "currently connected AP", green "can connect AP", Red "unreachable AP";
SSID: The SSID of the search signal;
Channel channel: The channels occupied by the signal;
Security encryption: Whether the AP is encrypted;
Rssi signal strength: All received signal strength, unit dbm, minus the smaller the signal the better;
MAC Address: Search for the MAC address of the signal source device;
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Wireless coverage in the project to test the signal strength of the room, to see if it meets the requirements, signal strength in dbm, the smaller the negative signal the better, according to the experience is usually -65dbm about the qualified, of course -55dbm better. Wireless coverage of two important indicators, signal strength and avoid the same frequency interference, the latter can be optimized for wireless networks, adjust the channel of the AP as far as possible to avoid and other APS with the same frequency interference.
Wireless signal strength test software Wirelessmon